two handfuls of ass vs.
2 handfuls of dat ass
The latter is more used, by far. The former keeps reoccurring despite several pages worth of tag changes from users trying to consolidate (remove) it.
I can see why, though - “2 handfuls of dat ass” is not intuitive (it starts with a 2) and leans on a separate meme.
Anyway, whichever one is kept, there should be an alias done.